47871854

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 73204560

約数和(自身を除く): 25332706

約数列:

[1, 2, 89, 131, 178, 262, 2053, 4106, 11659, 23318, 182717, 268943, 365434, 537886, 23935927, 47871854]

約数ペア:

[(1, 47871854), (2, 23935927), (89, 537886), (131, 365434), (178, 268943), (262, 182717), (2053, 23318), (4106, 11659)]